Wait, wait, wait... that is not at all what he said. You should read the complete paragraph, not the single line that I quoted. That one is truly nuts :)It's madness to say that we have enough resources to adequately support ourselves? Why is it always called madness when one bucks against the status quo?
What he said was (in more modern words):
Do not collect stuff and money because it will decay, moths will eat it, and thieves will steal it. Instead, store your stuff in my father's deposit box where it is safe. Read as: All your stuffs are belong to us (still the principle of every church nowadays).
Where your money is, that's where your heart is. Read as: That's why I want you to store your money in my father's deposit box, not in some jewish moneylender's pocket. We own your stuff, we own you.
Nobody can serve two masters, so if you work for money, you cannot serve my father. Read as: Gimme, gimme, gimme. You're my slave, don't you ever forget that. You serve me, alright? Uh, I mean... my father, and me.
Therefore, do not think about what you eat nor what you drink or about anything in general. Read as: Why plan for the winter? Who gives a fuck whether you have to eat? Come on, you'll probably find something. Or not, who cares as long as you're healthy. Oh wait... there's that. But look at the birds! They live, too. Have you ever heard a bird complain?